What do databases provide? Database, also called electronic database, any collection of data, or information, that is specially organized for rapid search and retrieval by a computer. Databases are structured to facilitate the storage, retrieval, modification, and deletion of data in conjunction with various data-processing operations. What is the purpose of DBMS? A database management […]
What should employers do to protect their workers from chemical hazards?
What should employers do to protect their workers from chemical hazards? Right to training: Protection from chemical hazards is provided, including an evaluation of chemicals used, a written program, Material Safety Data Sheets, worker protection (for example, respirators or gloves), and information and training. How do you prevent chemical hazards? 11 Ways Employees Can Prevent […]
How does the pulley system in a well work?
How much caffeine is in Lipton black tea?
How much caffeine is in Lipton black tea? Caffeine in Other Lipton Tea Varieties Variety of Lipton Tea Caffeine amount per tea bag Black Tea 55mg Black Tea Decaf 5mg Green Tea 35mg Green Tea Citrus 25mg Does Lipton tea have more caffeine than coffee? That’s actually not quite true. While brewed coffee does have […]
Which of the following is the definition of Keyspace?
Which force diagram accurately represents a satellite in orbit around Earth?
Which force diagram accurately represents a satellite in orbit around Earth? Explanation: Gravity is the only force on a satellite. Correct on edge. What forces act on a satellite in orbit? That is to say, a satellite is an object upon which the only force is gravity. Once launched into orbit, the only force governing […]
Why is it important to design injection molded parts to have uniform thickness?
Why is it important to design injection molded parts to have uniform thickness? Consistent wall thickness is critical during the cooling process in injection molding; if some sections of a part are thinner than others, the part may be vulnerable to warping, cracking, twisting, and overall failure. Uniform wall thickness minimizes both shrinkage and residual […]
How do you make a simple machine?
What are the 3 types of solid waste?
What are the 3 types of solid waste? Types of Solid Wastes Household Hazardous Waste (HHW) Construction and Demolition Debris. Industrial/Commercial Waste. Hazardous Waste Lamps. Regulated Medical Waste. Used Electronic Equipment. Used Oil. Waste Tires. What are the 3 main components of waste management? The main components of solid waste management include onsite handling, storage […]
Why is ship breaking dangerous?
Why is ship breaking dangerous? In addition to taking a huge toll on the health of workers, ship breaking is a highly polluting industry. Large amounts of carcinogens and toxic substances (PCBs, PVCs, PAHs, TBT, mercury, lead, isocyanates, sulfuric acid) not only intoxicate workers but are also dumped into the soil and coastal waters. How […]